From 8f6c729601bc7b0d8676a8b8799dcaeac5c9f463 Mon Sep 17 00:00:00 2001 From: akr Date: Mon, 20 Dec 2010 14:13:12 +0000 Subject: * node.c: parenthesize macro arguments. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@30270 b2dd03c8-39d4-4d8f-98ff-823fe69b080e --- node.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) (limited to 'node.c') diff --git a/node.c b/node.c index 65bc541ed8..c71fa460e9 100644 --- a/node.c +++ b/node.c @@ -16,21 +16,21 @@ #define AR(str) rb_str_concat(buf, (str)) #define A_INDENT add_indent(buf, indent) -#define A_ID(id) add_id(buf, id) +#define A_ID(id) add_id(buf, (id)) #define A_INT(val) rb_str_catf(buf, "%d", (val)); #define A_LONG(val) rb_str_catf(buf, "%ld", (val)); #define A_LIT(lit) AR(rb_inspect(lit)) #define A_NODE_HEADER(node) \ rb_str_catf(buf, "@ %s (line: %d)", ruby_node_name(nd_type(node)), nd_line(node)) #define A_FIELD_HEADER(name) \ - rb_str_catf(buf, "+- %s:", name) + rb_str_catf(buf, "+- %s:", (name)) #define D_NULL_NODE A_INDENT; A("(null node)"); A("\n"); #define D_NODE_HEADER(node) A_INDENT; A_NODE_HEADER(node); A("\n"); #define COMPOUND_FIELD(name, name2, block) \ do { \ - A_INDENT; A_FIELD_HEADER(comment ? name2 : name); A("\n"); \ + A_INDENT; A_FIELD_HEADER(comment ? (name2) : (name)); A("\n"); \ rb_str_cat2(indent, next_indent); \ block; \ rb_str_resize(indent, RSTRING_LEN(indent) - 4); \ @@ -38,7 +38,7 @@ #define SIMPLE_FIELD(name, name2, block) \ do { \ - A_INDENT; A_FIELD_HEADER(comment ? name2 : name); A(" "); block; A("\n"); \ + A_INDENT; A_FIELD_HEADER(comment ? (name2) : (name)); A(" "); block; A("\n"); \ } while (0) #define F_CUSTOM1(name, ann, block) SIMPLE_FIELD(#name, #name " (" ann ")", block) -- cgit v1.2.3